| Feb 1, 2026 | Bonilla Viamonte | 0–1 | Vivas Zamora | III Sampa Chess Open - BLZ | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Feb 1, 2026 | Miquelin | 1–0 | Bonilla Viamonte | III Sampa Chess Open - BLZ | Caro-Kann Defense | |
| Jan 30, 2026 | Bonilla Viamonte | 0–1 | De Siqueira | III Sampa Chess Open - RPD | Italian Game: Giuoco Pianissimo, Normal | |
| Jan 21, 2026 | Bonilla Viamonte | 0–1 | Rodriguez Vila | Round 8: Bonilla Viamonte, Diego Armando - Rodriguez Vila, Andres | Sicilian Defense: Closed | |
| Jan 21, 2026 | Santiago | 1–0 | Bonilla Viamonte | Round 5: Santiago, Yago De Moura - Bonilla Viamonte, Diego Armando | Queen's Pawn Game | |
| Jan 18, 2026 | Bonilla Viamonte | 0–1 | Mekhitarian | BCS Floripa - STD | English Opening: King's English Variation, Two Knights Variation | |
| Dec 30, 2025 | Bonilla Viamonte | 0–1 | Tsuboi | Round 8: Bonilla Viamonte, Diego Armando - Tsuboi, Edson Kenji | English Opening: Symmetrical Variation, Botvinnik System | |
| Dec 30, 2025 | Spieker | ½–½ | Bonilla Viamonte | Round 9: Spieker, Otavio Schmidt - Bonilla Viamonte, Diego Armando | Philidor Defense: Hanham Variation | |
| Dec 29, 2025 | Bonilla Viamonte | 0–1 | Lima | Round 6: Bonilla Viamonte, Diego Armando - Lima, Vinicius Taishun | Sicilian Defense: Classical Variation, Sozin Attack | |
| Dec 29, 2025 | Maset | 0–1 | Bonilla Viamonte | Round 5: Maset, Lis Yumi Yoshida - Bonilla Viamonte, Diego Armando | Italian Game: Evans Gambit, Anderssen Variation | |
| Dec 29, 2025 | Dos Santos | 0–1 | Bonilla Viamonte | Round 7: Dos Santos, Rafaela Alves - Bonilla Viamonte, Diego Armando | Indian Defense | |
| Dec 28, 2025 | Bonilla Viamonte | ½–½ | Mazzolla | Round 4: Bonilla Viamonte, Diego Armando - Mazzolla, Marcos Flavio | Sicilian Defense: McDonnell Attack | |
| Dec 27, 2025 | Takahara | 0–1 | Bonilla Viamonte | Round 3: Takahara, Fabio - Bonilla Viamonte, Diego Armando | Italian Game: Rosentreter Gambit | |
| Dec 27, 2025 | Bonilla Viamonte | 0–1 | Saiz Rodriguez | Round 2: Bonilla Viamonte, Diego Armando - Saiz Rodriguez, Daniel Evelio | Sicilian Defense: Staunton-Cochrane Variation | |
| Dec 27, 2025 | Rodrigues | 0–1 | Bonilla Viamonte | Round 1: Rodrigues, Jhonatan Gilberto Lima - Bonilla Viamonte, Diego Armando | Old Indian Defense: Normal Variation | |
| Oct 27, 2025 | Bonilla Viamonte | 0–1 | Ticona Rocabado | Round 1: Bonilla Viamonte, Diego Armando - Ticona Rocabado, Licael Roderick | French Defense: King's Indian Attack | |
| Feb 1, 2025 | Bonilla Viamonte | 1–0 | Conti | II Sampa Chess Open - Rápido FIDE | ? | |
| Feb 1, 2025 | Bonilla Viamonte | ½–½ | Lavigne Lopez | II Sampa Chess Open - Rápido FIDE | Yusupov-Rubinstein System | |
| Feb 1, 2025 | Bonilla Viamonte | ½–½ | Grillo | II Sampa Chess Open - STD Open | Grünfeld Defense: Exchange Variation | |
| Feb 1, 2025 | Nogueira | ½–½ | Bonilla Viamonte | II Sampa Chess Open - Rápido FIDE | ? | |
| Feb 1, 2025 | Vanderlei | 0–1 | Bonilla Viamonte | II Sampa Chess Open - Rápido FIDE | ? | |
| Aug 30, 2024 | Bonilla Viamonte | 1–0 | Laba | IV Niterói Chess Open 2024 - BLZ | King's Indian Defense: Normal Variation, Deferred Fianchetto | |
| Aug 30, 2024 | Bonilla Viamonte | ½–½ | Nascimento | IV Niterói Chess Open 2024 - BLZ | Nimzo-Indian Defense: Reshevsky Variation | |
| Aug 30, 2024 | Nascimento | 0–1 | Bonilla Viamonte | IV Niterói Chess Open 2024 - BLZ | Scandinavian Defense: Valencian Variation, Main Line | |